about this, he said that, well, polls go up, polls go down. he didn't show any concern, if he had any at that point, but during the course of the interview we talk and foreign affairs, about the president's speech at the united nations and recently mitt romney has been going after the president accusing him of trying, to what he called, fool people about his record, and i brought up the fact that fact checkers have also taken issue with some of his own ads and some of the things he's had to say out on the campaign trail. here's how he responded to that. >> we've been absolutely spot-on, and any time there's anything that's been amiss, we correct it or remove it. the president, on the other hand -- >> even the welfare ad. >> absolutely. look, it has been show time and again that the president's effort to take work requirement out of welfare is a calculated move. the same thing he did with regards to food stamps. >> reporter: now, i should point out we talked to the romney campaign and asked about removing or a factual accuracy in that spot and